Pith Number

pith:WGFUXLIJ

pith:2016:WGFUXLIJUQ7CPCXTP6VMOLMQ2K

not attested not anchored not stored refs pending

A Semi-Markov Switching Linear Gaussian Model for Censored Physiological Data

Ahmed M. Alaa, Jinsung Yoon, Mihaela van der Schaar, Scott Hu

arxiv:1611.05146 v1 · 2016-11-16 · cs.LG · stat.ML

Open paper page JSON Open Graph Bundle Merged state What is a Pith Number?

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{WGFUXLIJUQ7CPCXTP6VMOLMQ2K}

Prints a linked badge after your title and injects PDF metadata. Compiles on arXiv. Learn more

Record completeness

1 Bitcoin timestamp

2 Internet Archive

3 Author claim open · sign in to claim

4 Citations open

5 Replications open

✓ Portable graph bundle live · download bundle · merged state

The bundle contains the canonical record plus signed events. A mirror can host it anywhere and recompute the same current state with the deterministic merge algorithm.

Receipt and verification

First computed	2026-05-18T00:58:27.834586Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

b18b4bad09a43e278af37faac72d90d2a3637755537dc894e70af4a61a1a6ea5

Aliases

arxiv: 1611.05146 · arxiv_version: 1611.05146v1 · doi: 10.48550/arxiv.1611.05146 · pith_short_12: WGFUXLIJUQ7C · pith_short_16: WGFUXLIJUQ7CPCXT · pith_short_8: WGFUXLIJ

Agent API

Resolver JSON Graph JSON Events JSON Schema Signing key

Verify this Pith Number yourself

curl -sH 'Accept: application/ld+json' https://pith.science/pith/WGFUXLIJUQ7CPCXTP6VMOLMQ2K \
  | jq -c '.canonical_record' \
  | python3 -c "import sys,json,hashlib; b=json.dumps(json.loads(sys.stdin.read()), sort_keys=True, separators=(',',':'), ensure_ascii=False).encode(); print(hashlib.sha256(b).hexdigest())"
# expect: b18b4bad09a43e278af37faac72d90d2a3637755537dc894e70af4a61a1a6ea5

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "37a468519e04added0924fa2ec89352c04a3907c4bd29cfeec3d9c5c7a55200f",
    "cross_cats_sorted": [
      "stat.ML"
    ],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "cs.LG",
    "submitted_at": "2016-11-16T05:11:36Z",
    "title_canon_sha256": "9d5945b2165083dc8326cd2e97912d490bf70adc6274875116ee82b973101ace"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1611.05146",
    "kind": "arxiv",
    "version": 1
  }
}